3fp5

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[[Image:3fp5.png|left|200px]]
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==Crystal structure of ACBP from Moniliophthora perniciosa==
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<StructureSection load='3fp5' size='340' side='right' caption='[[3fp5]], [[Resolution|resolution]] 1.61&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3fp5]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Moniliophthora_perniciosa Moniliophthora perniciosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3FP5 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3FP5 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">MpACBP ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=153609 Moniliophthora perniciosa])</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3fp5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3fp5 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3fp5 RCSB], [http://www.ebi.ac.uk/pdbsum/3fp5 PDBsum]</span></td></tr>
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</table>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/fp/3fp5_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Acyl-CoA binding protein (ACBP) is a housekeeping protein and is an essential protein in human cell lines and in Trypanosoma brucei. The ACBP of Moniliophthora perniciosa is composed of 104 amino acids and is possibly a non-classic isoform exclusively from Basidiomycetes. The M. perniciosa acbp gene was cloned, and the protein was expressed and purified. Acyl-CoA ester binding was analyzed by isoelectric focusing, native gel electrophoresis and isothermal titration calorimetry. Our results suggest an increasing affinity of ACBP for longer acyl-CoA esters, such as myristoyl-CoA to arachidoyl-CoA, and best fit modeling indicates two binding sites. ACBP undergoes a shift from a monomeric to a dimeric state, as shown by dynamic light scattering, fluorescence anisotropy and native gel electrophoresis in the absence and presence of the ligand. The protein's structure was determined at 1.6 A resolution and revealed a new topology for ACBP, containing five alpha-helices instead of four. alpha-helices 1, 2, 3 and 4 adopted a bundled arrangement that is unique from the previously determined four-helix folds of ACBP, while alpha-helices 1, 2, 4 and 5 formed a classical four-helix bundle. A MES molecule was found in the CoA binding site, suggesting that the CoA site could be a target for small compound screening.
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{{STRUCTURE_3fp5| PDB=3fp5 | SCENE= }}
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A new topology of ACBP from Moniliophthora perniciosa.,Monzani PS, Pereira HM, Melo FA, Meirelles FV, Oliva G, Cascardo JC Biochim Biophys Acta. 2010 Jan;1804(1):115-23. Epub 2009 Sep 24. PMID:19782157<ref>PMID:19782157</ref>
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===Crystal structure of ACBP from Moniliophthora perniciosa===
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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{{ABSTRACT_PUBMED_19782157}}
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== References ==
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<references/>
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==About this Structure==
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__TOC__
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[[3fp5]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Moniliophthora_perniciosa Moniliophthora perniciosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3FP5 OCA].
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</StructureSection>
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==Reference==
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<ref group="xtra">PMID:019782157</ref><references group="xtra"/>
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[[Category: Moniliophthora perniciosa]]
[[Category: Moniliophthora perniciosa]]
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[[Category: Cascardo, J C.M.]]
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[[Category: Cascardo, J C.M]]
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[[Category: Meirelles, F V.]]
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[[Category: Meirelles, F V]]
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[[Category: Melo, F A.]]
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[[Category: Melo, F A]]
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[[Category: Monzani, P S.]]
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[[Category: Monzani, P S]]
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[[Category: Oliva, G.]]
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[[Category: Oliva, G]]
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[[Category: Pereira, H M.]]
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[[Category: Pereira, H M]]
[[Category: Acbp]]
[[Category: Acbp]]
[[Category: Cacao disease]]
[[Category: Cacao disease]]
[[Category: Fatty acid metabolism]]
[[Category: Fatty acid metabolism]]
[[Category: Lipid binding protein]]
[[Category: Lipid binding protein]]
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[[Category: Moniliophthora perniciosa]]
 

Revision as of 10:08, 3 December 2014

Crystal structure of ACBP from Moniliophthora perniciosa

3fp5, resolution 1.61Å

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